[cairo] How to put RGB(A) data on a cairo context?

[Dominic Lachowicz]

You can always convert the RGBA image to an ARGB image, create an
cairo image surface from that data, and then paint using that surface.

For how to convert RGBA<->ARGB, you can use Owen's documentation, or
look at what Gdk or Librsvg do:

http://people.redhat.com/~otaylor/pixel-converting.html

Best,
Dom

On 2/15/06, Lutz Müller <lutz at topfrose.de> wrote:
> Hi there!
>
> I am wondering how to put RGB(A) data on a cairo context? Take a text
> document with a picture embedded. How do I draw that picture on the
> cairo context?
>
> Regards
> --
> Lutz Müller <lutz at topfrose.de>
>
>
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